package gxdl2115.transportation;

public abstract class Transportation {
    int max_speed;
    String power_type;
    String brand;
    public abstract void run();
    protected Transportation(int max_speed, String power_type, String brand) {
        this.max_speed = max_speed;
        this.power_type = power_type;
        this.brand = brand;
    }
}
